插入名單數據庫

Question

我在RichTextBox的前一個列表：

dogs 
cats 
books 
other 

如何在表中「動物」插入列「家」之一行？

Answer 1

事情是這樣的使用ODBC：

string connectionString ="yourConnectionString" 
using (DbConnection conn = new OdbcConnection(connectionString)) 
using (DbCommand cmd = conn.CreateCommand()) 
{ 
    cmd.CommandText = "INSERT INTO Animals(home) VALUES (@animal)"; 
    DbParameter p = cmd.CreateParameter(); 
    p.ParameterName = "@animal"; 
    cmd.CommandType = CommandType.Text; 
    conn.Open(); 
    using (DbTransaction tran = conn.BeginTransaction()) 
{ 
    cmd.Transaction = tran; 
    try 
    { 
     foreach (string line in MyRichTextBox.Lines) 
     { 
      p.Value = line; 
      cmd.ExecuteNonQuery(); 
     } 
     tran.Commit(); 
     conn.Close(); 
    } 
    catch (Exception e) 
    { 
     tran.Rollback(); 
     throw(e); 
    } 
} 

}